12389936 (number)

12389936 is an even 8-digits composite number following 12389935 and preceding 12389937. In scientific notation, it is written as 1.2389936 × 10^7. The sum of its digits is 41. It has a total of 6 prime factors and 20 positive divisors. There are 5718336 positive integers (up to 12389936) that are relatively prime to 12389936.

Interesting facts

Basic properties

Name

Name twelve million three hundred eighty-nine thousand nine hundred thirty-six

Notation

Scientific notation 1.2389936 × 10^7
Engineering notation 1.2389936 × 10^6

Prime Factorization of 12389936

Prime Factorization 2 × 2 × 2 × 2 × 13 × 59567

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1548742
Product of the distinct prime numbers

The prime factorization of 12389936 is 2 × 2 × 2 × 2 × 13 × 59567. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 1, 82, 97, 85, 808, 4473, 5603, 77157, 27243, 425332, 309107, 8638707, 1276531, 65108848, 92528840, 589095677, 840818994, 4354527507, 9816340162

Basic calculations (n = 12389936)

Multiplication

n×y
n×2 24779872
n×3 37169808
n×4 49559744
n×5 61949680

Division

n÷y
n÷2 6194968
n÷3 4129978.6666667
n÷3 3097484
n÷5 2477987.2

Exponentiation

ny
n2 153510514084096
n3 1.901985444829E+21
n4 2.3565477934363E+28
n5 2.9197476341618E+35

Nth Root

y√n
2√n 3519.934090292
3√n 231.39627015958
4√n 59.329032440215
5√n 26.218860484989

Divisors of 12389936

1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 59567, 119134, 238268, 476536, 774371, 953072, 1548742, 3097484, 6194968, 12389936

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -12389935
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 12389936 can be divided by 20 positive divisors. The sum of these divisors (counting 12389936) is 1, the average is 0.05.

Base conversion 12389936

Base System Value
2 Binary 101111010000111000110000
3 Ternary 212022110210112
4 Quaternary 233100320300
5 Quinary 11132434221
6 Senary 1121320452
8 Octal 57207060
10 Decimal 12389936
12 Duodecimal 4196128
16 Hexadecimal bd0e30
20 Vigesimal 3h8egg
36 Base36 7dk4w

Cryptographic Hash Functions

md5 e3080a061e57deaa76de4777f47b5f71
sha1 d0046819415c00d82d5ff48c24b1143e17e2be76
sha256 f0c129238cbd37bc5a05d8e27fd114c89ab7917fb95d678a6531d21f4b97a19c
sha512 4d7f35fa1da7453cce1ed4d9dfd087ecb2cc02d05f2d160e6ac656af3442db315a35b2734c2a21083bb206a319e1a8fcacb119f1ba74b4143439b67f877bdacd
ripemd-160 4b1985cad4ff33ce46032370d63e768edc5ba3ea

12389936 as geometric shapes

Circle

Radius = n
Diameter 24779872
Circumference 77848263.832095
Area 4.8226750329539E+14

Sphere

Radius = n
Volume 7.9670180009462E+21
Surface area 1.9290700131816E+15
Circumference 77848263.832095

Square

Length = n
Perimeter 49559744
Area 153510514084096
Diagonal 17522015.528135

Cube

Length = n
Surface area 921063084504576
Volume 1.901985444829E+21
Space diagonal 21459998.654527

Equilateral Triangle

Length = n
Perimeter 37169808
Area 66472002472418
Altitude 10729999.327263

Triangular Pyramid

Length = n
Surface area 66472002472418
Volume 2.2415113429279E+20
Height 5840671.8427116